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Summary of Contents for Vents TT Silent-M 450-4E
- Page 1 INLINE CENTRIFUGAL FAN IN SOUND-INSULATED CASING TT Silent-M User’s manual www.ventilation-system.com...
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Page 2: Table Of Contents
CONTENTS Safety requirements ............................................3 Delivery set ................................................8 Operation guidelines ............................................8 Brief description ..............................................8 Designation key ..............................................9 Technical data ............................................... 10 Installation and set-up............................................. 12 Connection to power mains ........................................16 Electronics operation algorithm ....................................... 18 Technical maintenance ........................................... -
Page 3: Safety Requirements
SAFETY REQUIREMENTS This unit is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the unit by a person responsible for their safety. Children should be supervised to ensure that they do not play with the unit. - Page 4 Connection to the mains must be made through a disconnecting device, which is integrated into the fixed wiring system in accordance with the wiring rules for design of electrical units, and has a contact separation in all poles that allows for full disconnection under overvoltage category III conditions.
- Page 5 The appliance may adversely affect the safe operation of appliances burning gas or other fuels (including those in other rooms) due to back flow of combustion gases. These gases can potentially result in carbon monoxide poisoning. After installation of the unit the operation of flued gas appliances should be tested by a competent person to ensure that back flow of combustion gases does not occur.
- Page 6 Transported air must not contain any dust or other solid impurities, sticky substances, or fibrous materials. Do not use the unit in a hazardous or explosive environment containing spirits, gasoline, insecticides, etc. Do not close or block the intake or extract vents in order to ensure the efficient air flow.
- Page 7 Do not sit on the unit and do not put objects on it. The information in this user’s manual was correct at the time of the document’s preparation. The Company reserves the right to modify the technical characteristics, design, or configuration of its products at any time in order to incorporate the latest technological developments.
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Page 8: Delivery Set
DELIVERY SET 1 pc. Screws with dowels 4 pcs. Plastic screwdriver (only for the models with a timer) 1 pc. User’s manual 1 pc. Packing box 1 pc. OPERATION GUIDELINES The fan is rated for connection to single-phase AC 220-240 V/50 Hz or 220 V/60 Hz power mains. The fan is rated for continuous operation. -
Page 9: Designation Key
DESIGNATION KEY Silent - M 200 T __ Unit voltage: _ — 220-240 V/50 (60) Hz (by default) YYY V/ZZ Hz — mains parameters other than the default ones Options: T: timer U: speed controller with an electronic thermostat and a temperature sensor integrated into the air duct;... -
Page 10: Technical Data
TECHNICAL DATA... - Page 11 Overall dimensions Ø D TT Silent-M 200...
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Page 12: Installation And Set-Up
INSTALLATION AND SET-UP The fan is suitable both for horizontal or vertical mounting on the floor, on the wall or on the ceiling. While mounting the fan, provide extra protection against water ingress: • In case of vertical mounting, install a protective hood on top. •... - Page 13 Cut off power supply and make sure electricity Lead the power cable to the ventilation hole, drill the has been turned off. Mark the holes for fixing the mounting holes and install the dowels. fan and the power cable. For any mounting position connect an air duct on both Fix the fan with the screws.
- Page 14 Cut off power supply and make sure electricity has been turned off. Remove the cover of the fan. Connect the power cord wires to the terminal block and assemble the fan in reverse order. Supply power to the fan.
- Page 15 2 min 30 min STOP TT Silent-M ... U (U1, U2, Un, U1n, U2n) TT Silent-M ... P Thermostat control knob Speed Speed control knob control knob...
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Page 16: Connection To Power Mains
CONNECTION TO POWER MAINS The fan is rated for connection to single-phase AC 220-240 V 50/60 Hz power mains. Terminal designations on wiring diagrams L – line N – neutral Low – minimum speed terminal Mid – medium speed terminal High –... - Page 17 TT Silent-M High speed Medium speed High High Low speed High High High High...
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Page 18: Electronics Operation Algorithm
ELECTRONICS OPERATION ALGORITHM It is possible to control the fan rotation speed without options by voltage, as well as by thyristor controllers. The speed controller is purchased separately. Warning! When adjusting the voltage, make sure there is no unusual noise or vibration at reduced motor speed. The motor current may exceed the rated current during voltage regulation. - Page 19 The terminal compartment incorporates 2 control knobs: • presetting the speed • setting the threshold for the electronic thermostat The thermostat operation indicator is located on the fan cover. It lights up when the air temperature exceeds the set value. To set the thermostat threshold, turn the temperature knob clockwise to increase the value and counter-clockwise to decrease the value.
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Page 20: Technical Maintenance
TECHNICAL MAINTENANCE The fan maintenance periodicity is at least once per 6 months. Maintenance steps: Disconnect the fan from power supply and make sure Clean the fan with a soft dry cloth or a brush. electricity has been turned off. Disconnect an air duct on both sides of the fan. -
Page 21: Troubleshooting
TROUBLESHOOTING Problem Possible reasons Troubleshooting Make sure the power supply line No power supply. is connected correctly, otherwise When the unit is connected to power mains, the fan does not rotate and troubleshoot the connection error. does not respond to any controls. Internal connection fault. -
Page 22: Manufacturer's Warranty
MANUFACTURER’S WARRANTY The product is in compliance with EU norms and standards on low voltage guidelines and electromagnetic compatibility. We hereby declare that the product complies with the provisions of Electromagnetic Compatibility (EMC) Directive 2014/30/ EU of the European Parliament and of the Council, Low Voltage Directive (LVD) 2014/35/EU of the European Parliament and of the Council and CE-marking Council Directive 93/68/EEC. - Page 23 • Redesign or engineering changes to the unit. • Replacement and use of any assemblies, parts and components not approved by the manufacturer. • Unit misuse. • Violation of the unit installation regulations by the user. • Violation of the unit control regulations by the user. •...
- Page 27 Quality Inspector’s Stamp Sold by (name and stamp of the seller) Manufacture Date Purchase Date...
- Page 28 Certificate of acceptance TT Silent-M _____________________________ The fan is recognized as serviceable V97-2EN-01...
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